123742307 (number)

123742307 is an odd 9-digits composite number following 123742306 and preceding 123742308. In scientific notation, it is written as 1.23742307 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 106748928 positive integers (up to 123742307) that are relatively prime to 123742307.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred forty-two thousand three hundred seven

Notation

Scientific notation 1.23742307 × 10^8
Engineering notation 1.23742307 × 10^6

Prime Factorization of 123742307

Prime Factorization 247 × 13 × 433 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123742307
Product of the distinct prime numbers

The prime factorization of 123742307 is 247 × 13 × 433 × 89. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123742307)

Multiplication

n×y
n×2 247484614
n×3 371226921
n×4 494969228
n×5 618711535

Division

n÷y
n÷2 61871153.5
n÷3 41247435.666667
n÷3 30935576.75
n÷5 24748461.4

Exponentiation

ny
n2 15312158541682249
n3 1.8947618230975E+24
n4 2.3446219920561E+32
n5 2.9012893433996E+40

Nth Root

y√n
2√n 11123.951950633
3√n 498.31742020179
4√n 105.47014720116
5√n 41.543553480127

Divisors of 123742307

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123742306
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123742307 can be divided by 16 positive divisors. The sum of these divisors (counting 123742307) is 1, the average is 0.0625.

Base conversion 123742307

Base System Value
2 Binary 111011000000010100001100011
3 Ternary 22121211202112102
4 Quaternary 13120002201203
5 Quinary 223134223212
6 Senary 20140121015
8 Octal 730024143
10 Decimal 123742307
12 Duodecimal 3553616b
16 Hexadecimal 7602863
20 Vigesimal 1id7ff7
36 Base36 21o86b

Cryptographic Hash Functions

md5 fc3b0c9fe43835516d834189dea432c5
sha1 c3fa8896ef20420516ad2c6ce5084da90bad9ac9
sha256 27e330828ae1b68330de91ff849ba0fd3a103374101908b5938c89639f96796c
sha512 41ee69488c67d53326f6df5ef273c06bb0e0418f0bce19f885b91c369026f4f4ea6da3ccb924ae3befe28012f2c3d09cafd21c0676b5361db0fb1b9773df05f3
ripemd-160 8fffbf08ef2e9ae9cbe0395b5f4aa01febd52c50

123742307 as geometric shapes

Circle

Radius = n
Diameter 247484614
Circumference 777495845.21891
Area 4.8104564785151E+16

Sphere

Radius = n
Volume 7.9367597649941E+24
Surface area 1.924182591406E+17
Circumference 777495845.21891

Square

Length = n
Perimeter 494969228
Area 15312158541682249
Diagonal 174998048.79874

Cube

Length = n
Surface area 91872951250093494
Volume 1.8947618230975E+24
Space diagonal 214327962.76979

Equilateral Triangle

Length = n
Perimeter 371226921
Area 6.6303591419359E+15
Altitude 107163981.38489

Triangular Pyramid

Length = n
Surface area 6.6303591419359E+15
Volume 2.2329982230761E+23
Height 58332682.932912